Front bumper for an automobile



FIG. 1 is a perspective view of a front bumper for an automobile, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image.

The broken lines shown in the drawings illustrate portions of the front bumper for an automobile that are environmental structures and form no part of the claimed design. Grayscale shading illustrates contour, not any particular color. 

CLAIM The ornamental design for a front bumper for an automobile, as shown and described. 